ul, li, dd, dl, span, div, p, i, input, textarea {
  margin: 0; padding: 0; font-size: 14px;
}
body, html {
  padding: 0;
  margin: 0;
  height: 100%;
  background-color: #f5f5f5;
  font-size: 14px;
}
.mt15 {
  margin-top: 15px;
}
.mb15 {
  margin-bottom: 15px;
}
.mt10 {
  margin-top: 10px;
}
.mt0 {
  margin-top: 0px;
}

.split-title {
  font-size: 14px; color: #666;
  padding: 15px 17px;
}

.block {
  padding: 16px 16px;
}